Closure properties in the class of multiple context-free groups.

Robert P. Kropholler Davide Spriano

Published in: Groups Complex. Cryptol. (2019)

Keyphrases

context free
closure properties
context sensitive
context free grammars
expressive power
grammatical inference
context dependent
finite state
inductive inference
tree automata
query language
conjunctive queries
parse tree
finite automata